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Descripción
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| Semiconductor nanowires (NWs) are fundamental structures for nanoscale devices. The excitation of NWs with laser beams results in thermal effects that can substantially change the spectral shape of the spectroscopic data. In particular, the interpretation of the Raman spectrum is greatly influenced by excitation induced temperature. A study of the interaction of the NWs with the excitation laser beam is essential to interpret the spectra. We present herein a finite element analysis of the interaction between the laser beam and the NWs. The resultas are applied to the interpretation of the Raman spectrum of bundles of NWs. | |
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Internacional
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Si |
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Nombre congreso
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Materials Research Society 2011 Fall Meeting |
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Tipo de participación
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960 |
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Lugar del congreso
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Boston |
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Revisores
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Si |
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ISBN o ISSN
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1946-4274 |
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DOI
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DOI:10.1557/opl.2012.344 |
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Fecha inicio congreso
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28/11/2011 |
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Fecha fin congreso
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02/12/2011 |
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Desde la página
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1 |
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Hasta la página
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6 |
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Título de las actas
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Research Society Symposium Proceedings 1404, W07-03 (2012) MRS Online Proceedings Library |